
Process Structure of Explosion-proof Sun Insulation Film for Construction Window & Car Window
Why use safety explosion-proof film?
The safety explosion-proof film uses a high-precision electrolyte sputtering spraying method to embed a metal atomic layer into a transparent strength composite polyester fiber film extracted from PET (polyethylene terephthalate), which has high strength. Adhesion, tensile strength, 160% high elongation, strong acid and alkali resistance, and can maintain good physical properties at high temperatures. By containing various metal coatings, it emits 99% of ultraviolet rays and blocks thermal energy of different wavelengths, thereby blocking the heat energy brought by ultraviolet rays and visible light. At the same time, it maintains good light transmittance.
How to improve the explosion-proof performance of glass is to mitigate external impact?
- Make full use of the adhesive layer and metal coating to improve the rigidity of the glass and decompose the impact force on the surface. The ductility and strength of the metal coating can effectively offset and decompose the impact; even if the glass is broken, the metal material in the film will produce tensile force and the glue of the adhesive layer will work together to pull the glass fragments, prevent splashing, and effectively protect the human body. and property security.
- Through the unique micro-displacement of the film’s stacked layers sliding against each other, the impact force acting on the safety film through the glass is alleviated, forming a unique impact resistance. According to estimates, it can enhance the strength of the glass by 5-7 times, effectively Prevent glass breakage and injuries caused by external impact.
Leave a Reply